/*
 * signal.h
 *
 * Created: 11.06.2013 21:19:25
 *  Author: Timmo
 */ 


#ifndef SIGNAL_H_
#define SIGNAL_H_

#include <avr/io.h>

#define STATUS_LED_PERIOD 3 // => 3 secs
#define STATUS_LED_ONTIME  1 //=> 100ms

void buzzer_init(void);
void beep(uint8_t nr);

#define LED_ON() PORTC.OUTSET = (1<<PIN2)
#define LED_OFF() PORTC.OUTCLR = (1<<PIN2)





#endif /* SIGNAL_H_ */